diff --git a/etc/nginx/conf.d/default.conf b/etc/nginx/conf.d/default.conf
index 073d69e..35b7ac3 100644
--- a/etc/nginx/conf.d/default.conf
+++ b/etc/nginx/conf.d/default.conf
@@ -39,7 +39,8 @@ ssl_session_ticket_key session-ticket-keys/1.key;
 # Make sure ssl early data is off - replay attack mitigation
 ssl_early_data off;
 
-# Cookie flags
+# Set-Cookie
+proxy_cookie_domain ~ "";
 proxy_cookie_flags ~ secure;
 
 # Disable compression